To increase your visibility to search engines, the format of the page titles is what is used by these engines and will be displayed in the search results. If you want a user clicks on your link through Google for example, this requires that the article must be clearly visible. By default WordPress disply the following format: “Your blog >> Blog Archive >> Article Title.”
It is clear that the keywords are not immediately “detectable”. Many themes have changed the format and made it more interesting and readable. However, be sure that is the case in your blog and if this format has not been changed, go in the header.php file (via the Layout tab) and look for the following line of code:
<title><?php bloginfo('name'); ?> <?php if ( is_single() ) { ?>
» Blog Archive <?php } ?> <?php wp_title(); ?></title>
Replace it with :
<h1><a href="<?php bloginfo('url'); ?>"><?php bloginfo('name'); ?></a></h1>
<p><?php bloginfo('description'); ?></p>
Think also to provide à good content to your articles. It’s very nice to have a ton of directory backlinks directory, but it is even more important to have good content that will attract surfers.